Vehicle summary
ULEZ status is estimated based on fuel type and registration year. It may not reflect the actual emission standard of this vehicle. Check with TfL for a definitive answer.
At a glance
This 2017 Audi A3 Petrol 999cc has had 12 MOT tests on record, passing 8 and failing 4 (67% pass rate). It has 39,371 miles on the clock, averaging 5,327 miles per year, below the UK average of 7,400. The 1.0 TFSI engine is known for 1. carbon buildup on intake valves and 2. turbocharger actuator/wastegate linkage failure.
MOT & Mileage History for SE17 UDN
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failures recorded
Average miles/year
Gaps in MOT history
Mileage Analysis
Below average| Latest reading | 39,371 miles |
| Reading date | |
| Average per year | 5,327 |
| Mileage consistency | Variable |
Check SE17 UDN
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- Warranty work logged
Full MOT Test History 12 tests on record
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Reported issues for this Audi A3
These are the most commonly reported problems on Audi A3 models (2012–2020), based on owner reports and workshop data across the UK.
1. Carbon Buildup on Intake Valves
Direct-injection petrol engines like the CHZB lack fuel spray across the intake valves during the induction stroke. Without this natural cleaning action, carbon deposits accumulate on the valve stems and seats, restricting airflow.[2]
2. Turbocharger Actuator/Wastegate Linkage Failure
The actuator linkage connecting the wastegate solenoid to the wastegate valve becomes faulty or loose, causing loss of boost control. Many repair shops misdiagnose this as full turbocharger failure and recommend a costly replacement (€1,000+) when only the actuator arm needs repair (€150).[3]
Common faults, what to check, and what to pay
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Vehicle Details
| Registration | SE17 UDN |
| Make | Audi |
| Model | A3 |
| Colour | White |
| Fuel type | Petrol |
| Engine | 999cc |
| Year | 2017 |
| First registered | |
| Area code | SE — Glasgow, Scotland |
| Age identifier | 17 — March 2017 to August 2017 |
More SE17 U plates
Browse all SE17 U registrations from Glasgow.
About SE17 UDN
What car is SE17 UDN?
SE17 UDN is an white Audi A3, petrol (999cc). First registered in Glasgow in 2017.
What is the mileage of SE17 UDN?
The last recorded mileage for SE17 UDN was 39,371 miles, recorded on 23 Jul 2026 during its most recent MOT test.
Has SE17 UDN passed its MOT?
SE17 UDN has had 12 MOT tests with a 67% pass rate (8 passes, 4 failures). It last passed on 23 Jul 2026.
Is SE17 UDN ULEZ compliant?
Based on its fuel type and registration year, SE17 UDN is likely ULEZ compliant. Petrol post-2005 (Euro 4). This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.
How old is SE17 UDN?
SE17 UDN is approximately 9 years old. Age identifier 17 means registered between 1 March 2017 and 31 August 2017.